Peer Voted No. 1 Tax Firm
Trusted US tax, accounting, and business services for individuals and companies
We provide reliable US tax, accounting, and business services for individuals and companies, helping clients manage their financial needs with confidence and ease.
About Us
Awarded Tax Firm of the Year
Taxtium provides professional US tax, accounting, and business services, helping individuals and businesses simplify their financial needs with confidence.
Award Winning Firm
Expert US tax and accounting solutions, helping individuals and businesses manage their finances with ease.
Best Tax Advice
Reliable US tax, accounting, and business solutions for individuals and companies worldwide.
120+
Clients Served
130+
Happy Clients
3
Regional Offices
45+
Tax Associates
Trusted by Clients Worldwide
Helping individuals and businesses with reliable US tax and accounting solutions.
Individual Tax Returns
Accurate tax preparation to help individuals file on time and claim eligible deductions.
Business Tax Returns
Reliable tax preparation to help businesses file accurately and meet their tax obligations.
C-Corp & S-Corp Services
Professional support for forming and managing C-Corp and S-Corp businesses in the United States.
IFTA Fuel Tax Reporting
Accurate IFTA fuel tax reporting support to help trucking businesses stay compliant and file their reports on time.
Company Formation
We help entrepreneurs establish US businesses with reliable company formation services, from choosing the right structure to completing registration.
IRS & State Notices, Penalties and Compliance
We help resolve tax notices and penalties while keeping your business compliant.
Our Services
Explore our US tax, accounting, and business solutions designed to support individuals and companies worldwide.
Sales Tax Returns
Accurate sales tax filing to help businesses meet state requirements and stay compliant.
Bookkeeping
Keep your finances organized with accurate records, expense tracking, and clear financial reporting.
Payroll Management & Tax Compliance
Simplify payroll processing, tax withholding, and reporting while meeting applicable requirements.
Certified Acceptance Agent for ITIN
Get guidance with ITIN applications and supporting documents to help streamline the application process.
Payroll Management Services
Simplify payroll with accurate wage calculations, tax withholding, and timely payroll reporting.
ITIN –For Non-U.S. Citizens
Get help with ITIN applications and required documentation for non-U.S. citizens.
Personal & Business Tax Returns
Taxtium provides accurate personal and business tax preparation to help you file on time and stay compliant.
Complete LLC Formation
Form your US LLC with state filing, EIN, registered agent, business address, seller permit, and BOI filing support.
How It Works
Getting started with Taxtium is simple. Choose your service, share the required information, and let our team guide you through the process.

Consultation
Get expert guidance for your tax, accounting, and business needs.

Strategize
Develop a clear strategy to achieve your business and financial goals.

Take Action
Let Taxtium help you take the next step with confidence.
Office Locations
Vancouver
Howe St, Vancouver, BC VZS 2S8, Canada.
+1 12345 67890
Montreal
Henri Ave, Montreal, QB H2S 3S3, Canada
+1 12345 67890
Toronto
Kingston 584 Toronto M4L 1V3, Canada
+1 12345 67890
What Our Clients Say
Discover how Taxtium helps individuals and businesses simplify their tax, accounting, and business needs.
Taxtium made the tax process easier to understand and helped me navigate my business needs with confidence.
Taxtium Client
Taxtium provided clear guidance and professional support, making it easier to manage my tax and accounting needs.
Taxtium Client
“Taxtium provided friendly guidance and professional support, making my tax and accounting needs easier and less stressful.”